eufy Security Smart Lock C220, Fingerprint Keyless Entry Door Lock, Built-in Wi-Fi, App Remote Control, Front Door Smart Lock Deadbolt, 8Months Battery, Reliable Power, IP53 Waterproof, BHMA Grade 3

Good puchase
Had this about a month and I’m very happy with it. I’m a single woman with almost no ‘installation’ experience, and I found this easy to install. I watched the YouTube installation video and followed along.Two issues I ran across were the provided screws for the deadbolt were longer than the previous screws. I didn’t have power drill so I used the old screws and that worked fine. The other issue was it tells you at the end of installation that your strike hole needs to be at least 1″ in depth for the lock to properly function. I measured mine and it’s like 3/4 inch. I was freaking out at that point, especially after all the work I did to install it. But it works fine and calibrated fine.Great quality, great functionality. I love how I can give multiple codes.I was torn between this and the video one, but this has around 8 month battery life, and the video one was like 2-3 months battery life. I don’t want to be changing batteries that often! So I just bought a video doorbell for my wired doorbell

Pretty good! Was able to overcome a couple issues
My favorite thing about it so far is the speed and accuracy of the fingerprint scanner. That actually brings up my first issue because it scanned great for me but not my wife. I quickly determined she put lotion on her hands right before registering her prints…. After I asked her to wash and dry her hands, it scanned her prints perfectly every time.The second issue was that the deadbolt was getting stuck about 20% of the time if it locked itself and up to 40% if I locked it manually. I realized that the hole in the doorway wasn’t deep enough in some spots. I used a trick I saw on YouTube that had me put some paint on the end of the deadbolt, then locked it. Then I looked in the hole to see what parts had paint on it,b and I used a file and Dremel to smooth away the wood to create a slightly bigger opening. Now I’ve got about a 95% success rate of it opening quickly without having to retry.There is that 5% remaining tough that needs a couple attempts or a manual intervention…. So I do plan to always carry a key with me just in case. But otherwise, I’m happy with the product. It even works great with my Google/Nest Assistant and will unlock via voice (with a pin). Was able to share access with my wife’s iPhone as well.

It has been a month or so since I purchased this lock. I wanted to test it for some time before writing a review. And now a month later, I can say definitively that this is the best smart lock in the market.It simply just works.Once I installed the lock, it paired with the eufy app seamlessly. The features I looked for where all found in this lock:1. Lock must be smart (ie. connects to the wifi to allow me to control it remotely and get status if it’s locked or not at night). Being smart, it means I can generate one time codes to let people in remotely over the wifi. This convenience you wont have with a non-smart lock or Bluetooth connected locks. As those require you to be next to the lock to make modifications like add a new entry code or allow someone in.2. Fingerprint entry. This is a game changer in terms of convenience. You want the fingerprint feature as it will save you a ton of time. You don’t have to manually enter digits one at a time. It’s a must have time saver.3. Key pad. In case I want to let a guest in, they can enter using the keypad. I can generate a one time code ahead of time and send it to them via messaging.4. Back up USB power port: In the rare case your batteries run out, this convenient power allows you to power the lock with a USB power bank and let you in the house. Then you can replace the batteries.5. Battery powered: it uses 8xAA batteries, which seems a lot at first, but it means it will last long. It has been 1 month now and the lock is working very well. Using removable batteries makes this product more affordable, which is a huge plus.6. It looks good!7. Customer service has been really kind to me.The above 7 reasons make this lock an unbeatable lock. Yes, it doesn’t have a camera and it doesn’t have a door bell feature, but I already have a doorbell camera in my front door. I use this smart lock in my back door.A note on customer service:Customer service is very good. After I purchased the smart door lock and then after opening it, I realized that my door had an old style drive-in plate instead of the modern square plate. The instructions that came with the product said to contact customer service. My initial thought was that customer service would have a really difficult time to solve my problem. But to my surprised, they were very helpful. There was a little confusion in the beginning, but when they figured out what I was missing, they went above and beyond to help me locate the necessary part and then placed an order for me. This showed me that they really care. I have trust in the brand and the products and now recommend to friends and family!If you are having some doubts or haven’t quite decided on which smart lock you want to use in your home, this is that lock. Get it. You will love it. If you have money and need some more features like video camera, eufy’s got you. Trust me, just get it, you won’t regret. Enjoy the convenience of a modern smart lock for your home, family, and friends.

I took out a faulty Yale deadlock on my wooden apartment front door, and having checked the measurements carefully with the instructions (before ordering!), I found it very easy to install. It took a couple of hours, but mainly because my old door has had a couple of previous locks. I do have a lot of tools available, and in my case needed chisels, drill, screwdrivers & some filler …. but in a new door, this should be a dream to fit.I am really impressed with how it works, too. I don’t need a separate control hub for this model, as it works through WiFi & is powered by battery.The eufy security app is *very good*, and this made the difference for me, against a similar offering from a very well known company (named above).So, I can open the door with codes, my fingerprints (as many fingers as I want to add) and I can allow others to do so too. I can set different levels of privilege, and use timed and temporary entry codes, all from my phone. I get an (optional) alert every time the door is opened or locked.I have ADHD, and eufy security gave me back my confidence – I set the door to lock automatically after a certain period of time, so I never forget to lock up!I can easily add a camera to my door lock – I haven’t as it is an internal apartment door – butI do have a eufy outdoor camera, which stores videos locally on my phone. This means I don’t need to pay for any storage subscriptions with my security system.All in all, I’m very happy with my eufy tech!

Item was solidly built